Spanish architect Santiago Calatrava may be the one who redesigns the Four Seasons Restaurant — wherever it is.

The historically landmarked power lunch eatery is planning to move from its current home in the Seagram Building after a battle with landlord Aby Rosen.

Four Seasons co-owner Julian Niccolini said he would like to work with Calatrava to design whatever a new Four Seasons would look like, calling the architect “the future of the Four Seasons” to Page Six.

Calatrava built the new transit hub at World Trade Center and designed the now infamous “stegosaurus” that soars above it. Rosen recently submitted plans to the city’s Landmarks’ Commission to renovate the restaurant space — without telling the Four Seasons’ management. A hearing is scheduled for Tuesday on the matter.